Digital torque wrench is different from general torque wrench,it has strong operation function including torque setting, time setting, mode setting, data storage, data clear, data output and user calibration function. It is easy to operate, and reduces the requirements for the operator by install the digital display. It is widely used for the automotive industry, machinery industry, such as bolt fastening and control.

Battery maintenance of torque wrench

①　Please put the battery out if you do not use wrench for a long time .

②　When you are on a long trip or in cold area ,keep a spare battery.

③　Do not mix battery types or combine used batteries with new ones.

④　Sweat,oil and so on can prevent a battery’s terminal from making electrical contact. To avoid this, wipe both terminals before loading a battery .

⑤　Dispose of batteries in a designed disposal area .Do not throw batteries into a fire.

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